Newsletter Insights — advertising rates and audience data for 33K+ newsletters
Browse all →Track Creator Leverage's growth
Get notified when subscribers, engagement, or pricing changes
Platform Portability
Uses Substack subdomain (bryancollins.substack.com). Migrating would require subscribers to re-subscribe at a new address.
Custom domains let newsletters switch platforms without losing their audience.
Are you a newsletter creator? Get verified insights →
Building with AI. Documenting the journey.
Data updated 2 months ago
No posts found. Visit archive →
Engagement Rate
0.00%
AI category average
Quality Score
Engagement vs AI
0.00%category median
Score Breakdown
200 paid
Track revenue changes over time
Start tracking — freeTrack CPM rates as they change
Start tracking — freeWe don't have enough growth data for Creator Leverage yet. The average AI newsletter has 2K subscribers and grows +0.4%/week.
Based on 576 AI newsletters tracked
vs 131 newsletters in AI
2K places you in the top 50% of newsletters in this category.
Posts per Week
0.0
median: 1.0
Subscribers
2K
median: 2K
Publishing Frequency
Unknown
AI Pricing
$6/mo median
Below average(-17%)
Monetization Readiness
Already monetizing
100% of similar-size AI newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — freeThe Circuit
2K subs
Sources
2K subs
AI with Hari
2K subs
Get email alerts when subscribers drop or spike, when new sponsors appear, when pricing changes, or when publishing cadence shifts. Track unlimited newsletters across your watchlist with the Starter plan.
$29/mo·cancel anytime
See what's includedGet the full whitespace list with each brand's category fit, audience overlap, and recommended pitch order. Plus a comparison of Creator Leverage vs the top 15 peer newsletters on sponsor mix, growth, and CPM.
Including Welcome back, Gemini 2.5 Flash, AI agents + 56 more.
$300·2-3 working days·refunded if we can't deliver